Towel



FIG. 1 is a perspective view showing our new design for a towel.

FIG. 2 is a top view of our new design shown in FIG. 1; and,

FIG. 3 is a cross-sectional view take along the 3—3 in FIG. 2.

The broken lines are for environmental purposes only and form no part of the claimed design. 

We claim the ornamental design for a towel, as shown and described. 